W
M

Karcher K4 Classic Pressure Washer Car & Home Garden Jet Cleaner 1.8kW 130bar

Brand: Karcher

Price: £139.99 on eBay

Car and home pressure washer with a height-adjustable aluminium telescopic handle to ensure a comfortable pulling height. features Quick Connect trigger gun, a 6m high pressure hose, Vario power spray lance and dirt blaster. Area performance of 30m²/h. Ideal for regular cleaning of moderate levels of dirt.

Related comparison: Compare pressure washer prices across UK retailers.

Popular products on WEM

WEM compares prices across 177+ curated UK product picks plus live results from Amazon, eBay, AliExpress, and major affiliate networks (Awin, CJ, Skimlinks, Sovrn).

Trending on AliExpress

  • Foreo — LED Light Therapy Mask 7-Color — Photon Skin Rejuvenation, Anti-Aging
  • Pandora — Sterling Silver Hoop Earrings Set 3-Pair — Hypoallergenic, S925
  • Theragun — Massage Gun Mini — 4 Heads, 6 Speeds, Quiet, USB-C Rechargeable
  • Foreo — Facial Cleansing Brush — Sonic Vibration, IPX7, 6 Modes, Silicone
  • Amazfit — Smart Watch 1.85" AMOLED — Bluetooth Calls, 100+ Sport Modes, IP68
  • Ray-Ban — Polarised Sunglasses — UV400 Protection, TR90 Frame, Unisex Aviator
  • Oclean — Electric Toothbrush Sonic — 5 Modes, 8 Brush Heads, USB Rechargeable
  • Revlon — Hair Dryer Brush 5-in-1 — Negative Ion, Ceramic, Volumizing Hot Air
  • Whatafit — Resistance Bands Set 11-Piece — 150lbs, Door Anchor, Handles, Carry Bag
  • BS-MALL — Makeup Brush Set 32-Piece — Synthetic Bristles, Travel Case, Vegan
  • Casio — Stainless Steel Watch — Quartz Movement, Sapphire Glass, 30m Waterproof
  • MelodySusie — Electric Nail Drill 30000RPM — Manicure / Pedicure Kit, Salon Grade

Top picks on Amazon UK

  • Apple — Apple AirPods Pro 2 — USB-C, Active Noise Cancellation, Adaptive Audio
  • Sony — Sony WH-1000XM5 — Wireless Noise Cancelling Headphones, 30hr Battery
  • Apple — Apple AirTag 4-Pack — Precision Finding, Find My Network
  • Samsung — Samsung Galaxy Fit3 — Fitness Tracker, AMOLED, 13-Day Battery
  • Sony — PlayStation 5 Slim — Disc Edition Console Bundle
  • Apple — Apple iPad Air M2 — 11-inch, Wi-Fi, 128GB
  • Samsung — Samsung 55" S95D OLED — 4K Smart TV, Dolby Atmos
  • Apple — Apple MacBook Air 15" M3 — 8GB RAM, 256GB SSD, Midnight
  • Logitech — Logitech MX Master 3S — Wireless Ergonomic Mouse, Graphite
  • Dyson — Dyson V15 Detect Absolute — Laser Cordless Vacuum Cleaner
  • Ninja — Ninja Creami — Deluxe 10-in-1 Ice Cream & Frozen Treat Maker
  • Ninja — Ninja Foodi MAX Dual Zone Air Fryer AF400UK — 9.5L

Best of eBay UK

  • AirPods Pro (2nd generation) with MagSafe Charging Case (USB‑C) Mid 2023
  • AirPods Pro (2nd generation) with MagSafe Charging Case (USB‑C) Mid 2023
  • Apple AirPods Pro 2nd Gen Wireless Charging (Mid - 2022)
  • Apple AirPods Pro 2nd Generation White New and Sealed with MagSafe USB-C wire
  • AirPods Pro (2nd generation) with MagSafe Charging Case (USB‑C) Mid 2023
  • Apple AirPods Pro 2nd Gen White MagSafe USB-C Case Bluetooth ANC In-Ear
  • Apple AirPods Pro 2nd generation USB-C UK Magsafe *Best Offer Accepted*
  • Apple AirPods Pro 2nd Gen Active Noise Cancelling Wireless Charging Case
  • Nike Air Force 1 '07 White Low Top Lace Up Trainers UK 10 US 11 EU 45
  • Nike Air Force 1 White '07 Low triple White 24HR SHIP | SAME DAY
  • Nike Air Force 1 One White Low AF1 New Size 10 UK With Box - Fast Delivery!
  • Nike Air Force 1 Low WHITE - BRAND NEW - MULTIPLE SIZES - FREE DELIVERY

Latest shopping guides

  • UK Cost of Living in 2026: Practical Ways to Cut Your Shopping Bills
  • Do Coupon Extensions Still Save You Money in 2026? Honey, Coupert and What Changed
  • How to Avoid Counterfeit Products When Shopping Online in the UK (2026)
  • Best LEGO Display Cases & Frames UK 2026: Protect and Show Off Your Builds
  • Is Amazon Always the Cheapest? What ~100 Real UK Price Checks Showed (2026)
  • WEM Price Compare Is Now on Microsoft Edge — Free, Honest Price Comparison in the Edge Add-ons Store
  • How to Compare Prices Across Amazon, eBay and AliExpress (2026 Guide)
  • Best Summer Hotel Deals UK 2026: Expedia & Hotels.com Sales Explained
  • Expedia vs Hotels.com UK 2026: Which Is Cheaper for Hotels?
  • Best Price Comparison Sites UK 2026: An Honest Ranking
  • Best Cashback Shopping Sites UK 2026: TopCashback vs Quidco vs the Rest
  • How to Find the Cheapest Hotel: A UK Booker's Guide for 2026
  • Best Hotel Booking Sites UK 2026: Booking.com vs Expedia vs Hotels.com
  • Introducing the WEM Price Compare Chrome Extension — Beat Amazon and eBay Prices on the Page You're Already On
  • eBay vs Amazon UK: Which Is Cheaper in 2026?
  • Best Tech Deals UK — Summer 2026 Buying Guide
  • All shopping guides

Never miss a price drop

Weekly digest of the best deals across Amazon, eBay, Walmart, and more — handpicked, ad-free, free.

By subscribing you agree to receive marketing emails. Unsubscribe anytime — see our privacy policy.

W
M

Affiliate-first commerce platform: compare products across partner retailers with transparent disclosures and tracked attribution.

Shop prices are indicative; AI highlights are informational. Final price and checkout are always on the retailer. See Help & FAQ.

As an Amazon Associate, WEM earns from qualifying purchases. Full disclosure

Marketplace

  • Shop All
  • Browser extension
  • How the extension works
Shop by Category
Electronics & TechKitchenHome & GardenFitness & OutdoorsBeauty & GroomingFashionGamingKids & BabyPetsHome OfficeHealth & WellnessTravel GearCar & Automotive
Top Brands
AppleSamsungSonyBoseDysonNinjaLEGONikeAdidasGarminLogitechAnkerSharkBoschPhilipsLGHPLenovoMicrosoftNintendoFitbitJBLRazerKitchenAidTefalNew BalanceGoProBreville
Popular comparisons
Air fryersWireless earbudsNoise-cancelling headphonesRobot vacuumsLaptopsSmart watchesTVsRunning shoesCoffee machinesMattressesGaming headsetsElectric toothbrushes

Company

  • Blog
  • About WEM
  • Contact
  • Help & FAQ
  • Enterprise (brands & creators)
  • Terms of Service
  • Privacy
  • Affiliate disclosure
  • Cookie notice

Community

  • Instagram
  • TikTok
  • X (Twitter)
  • Facebook
  • LinkedIn
  • Medium

We may earn commissions from qualifying purchases when shoppers use outbound merchant links. Checkout, final pricing, stock, delivery, and returns are always handled by the retailer. Read our affiliate disclosure, privacy policy, and terms.

© 2026 WEM. All rights reserved.

Affiliate commerce platform